The posture that you adopt when you sleep, can have an impact on your back an even on your health. Improper posture maintained for prolonged periods can cause back and neck pain, fatigue, circulatory problems in some areas, heartburn or headaches. In this article I give you some tips so that you have a restful sleep and completely relaxed awakening. On your back This posture while you sleep allows your head, neck and spine rest in a neutral position so you are less likely to